mirror of https://github.com/jackc/pgx.git
26 lines
917 B
Go
26 lines
917 B
Go
// Package pgxpool is a concurrency-safe connection pool for pgx.
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/*
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pgxpool implements a nearly identical interface to pgx connections.
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Establishing a Connection
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The primary way of establishing a connection is with `pgxpool.Connect`.
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pool, err := pgxpool.Connect(context.Background(), os.Getenv("DATABASE_URL"))
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The database connection string can be in URL or DSN format. PostgreSQL settings, pgx settings, and pool settings can be
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specified here. In addition, a config struct can be created by `ParseConfig` and modified before establishing the
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connection with `ConnectConfig`.
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config, err := pgxpool.ParseConfig(os.Getenv("DATABASE_URL"))
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if err != nil {
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// ...
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}
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config.AfterConnect = func(ctx context.Context, conn *pgx.Conn) error {
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// do something with every new connection
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}
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pool, err := pgxpool.ConnectConfig(context.Background(), config)
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*/
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package pgxpool
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